PC817X3J000F

Transistor, Photovoltaic Output Optoisolators Overview

The PC817X3J000F is a single-channel transistor output optoisolator manufactured by Sharp Microelectronics. It features a 4-pin DIP package with double transfer molding for flow soldering compatibility. Key electrical parameters include a collector-emitter breakdown voltage of 80 V, a maximum forward current of 50 mA, and an isolation voltage of 5 kV ac. The device exhibits a typical rise time of 4 µs and fall time of 3 µs, with a current transfer ratio ranging from 50% to 600%. It operates within a temperature range of -30°C to +100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• High collector-emitter voltage rating of 80 V
• Robust 5 kV ac isolation capability
• Double transfer mold package design suitable for flow soldering

Transistor, Photovoltaic Output Optoisolators Applications

• General-purpose signal isolation in industrial control systems
• Switching power supply feedback loops
• Microcontroller input/output isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify component authenticity through official Sharp Microelectronics channels or authorized distributors. Confirm the specific suffix J000F matches project requirements. Note that this part number may be obsolete; check current manufacturing status before finalizing procurement plans to ensure supply chain stability.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high voltage isolation and moderate speed are required. Ensure the 80 V collector-emitter voltage meets circuit demands. Verify that the 50 mA forward current limit is sufficient for the driving source. Consider the PDIP package constraints for PCB layout and thermal management during selection.

Transistor, Photovoltaic Output Optoisolators Part Context

This component belongs to the PC817 series of transistor output optocouplers. It provides galvanic isolation between input and output circuits using an infrared LED and phototransistor. The series is widely used for noise immunity and safety isolation in electronic designs requiring signal transmission across potential differences.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Official substitutes include PC817X1J000F and PC817X2J000F. Verify pinout compatibility and electrical specifications before substitution. Cross-reference datasheets to ensure equivalent isolation voltage and current transfer ratios.